How astronomers plan to detect the signatures of alien life in the atmospheres of distant planets

The James Webb Space Telescope (JWST) is a large space telescope which collects light at infrared wavelengths. It has been ...
CNET

A New Smart Toilet Sensor May Be the Key to Solving Dehydration

Vivoo's attachable smart toilet sensor was unveiled at CES 2026 and is designed to analyze hydration levels in real time.
CNET

This Home Air Quality Monitor Tracks Everything, Including the Risk of Flu

The upcoming Caeli monitor is becoming even smarter, with a flu index that predicts how likely you are to get sick. And I got ...

Your Smartwatch Actually Has No Idea How 'Stressed' You Are

Garmin and Whoop devices (among others) display a stress score, but the science doesn't really add up. Here's how to actually make those scores useful.
Tech Explorist

Real-time imaging captures how plants breathe

This breakthrough could guide the breeding of smarter crops, plants that know when to open or close their pores, using water ...
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Introducing Amazon Lens Live: Instant scanning, real-time product matches, and insights from Amazon's AI Shopping Assistant

When you spot an item you love on social media or while out and about, Amazon Lens is the quickest way to find similar items in the Amazon Shopping app. Now, we’re making Amazon Lens even better with ...